A picture says a thousand words, and though cartoonish emoticons might not be the most beautiful images around, we reckon they’re still worth a few dozen, especially in the limited character count of a tweet or a text message. To send smiley faces with a bit more personality than a colon and parenthesis can offer, plus loads of other weird and wonderful icons, follow the steps below to add a whole new keyboard to your device – but be aware that they’ll only show up on other iOS devices and OS X 10.7.